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Transient study - Convergence issues
Posted 16 ott 2025, 07:47 GMT-4 0 Replies
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Dear all,
I am experiencing an issue with the model attached to this request. My goal is to analyze the behavior and response of a superconducting tape under the action of an external field generated by appropriately applying currents in the system’s exciter.
When I modeled the superconducting region by approximating it as a line, I did not encounter any problems. However, now that I am treating it as a rectangular domain (also because I plan to include additional non-superconducting layers in the future), the model shows convergence issues.
I am fairly confident that the formulation is correct as implemented, since I have verified it against several references in the literature, and it is consistent with those sources.
Could you please help me resolve the issue related to Study 2 – Transient? I have tried setting the stationary Study 1 as the initial condition and tested various solvers, but without any positive results.
Thank you very much for your support.
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Hello Francesco Mimmi
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